MK BATTERY
ES12-6 SQR
Maintenance-Free Rechargeable Sealed Lead-Acid Battery
ES12-6SQR
ES12-6-SQR 6 Volt Battery
Model Number Voltage 5hr
Rate
20hr
Rate
100hr
Rate
Watts
Per Cell
Weight (lb.) Length (in.) Width (in.) Height* (in.)
ES12-6 SQR
6 11.05 13 N/A N/A 4.79 4.25 2.76 5.51
ES12-6-SQR
 6 Volt 13Ah Battery
$28.48 S&H $10.00

SPECIFICATIONS
Nominal Voltage (V):
6V

Nominal Capacity:20hour rate ( 0.65A to 5.25V ) 13Ah
10hour rate ( 1.3A to 5.25V ) 13Ah
5hour rate ( 2.21A to 5.25V ) 11.05Ah
1C ( 13A to 4.80V ) 5.85Ah
3C ( 39A to 4.80V ) 4.68Ah

Weight:
2.179 Lbs. (4.79 kg)

Internal Resistance (at 1KHz):
47 mΩ

Maximum Discharge Current for 30 seconds: 260A

Maximum Discharge Current for 5 seconds: 520A

Operating Temperature Range:Charge 0°C(32°F) to 40°C (104°F)
Discharge -15°C(5°F) to 50°C (122°F)
Storage -15°C(5°F) to 40°C (104°F)

Charge Retention (shelf life) at 20°C (68°F):1 month 92%
3 month 90%
6 month 80%

Charging Methods at 25°C (77°F) Cycle use:Charging Voltage 7.20 to 7.50V
Maximum Charging Current 3.9A


Standby use:
Float Charging Voltage 6.75 to 6.90V
No current limit required

Life expectancy Cycle Use:100% depth of discharge 250 cycles
80% depth of discharge 350 cycles
50% depth of discharge 550 cycles

Standby Use:
3~5 years

Case Material:
ABS

(94-HB & 94V-0 flame retardant case)

Terminal:
Wi50-54
mefast

MK BATTERY